How to display no of records in oracle using unix command?

639

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Name the general commands in using unix os for a beginner?

672

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Explain how to use grep command to list find the records of a file containing 10 different strings?

660

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What is the comma to display different lines that are found when compare two files?

659

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What is the comma to show the space allocation of files?

618

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What is the command to view process running?

640

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Explain the system calls used for process management?

607

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Explain how do you execute one program from within another?

594

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What are the various schemes available in ipc?

620

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Explain about daemon?

634

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Explain the advantage of executing a process in background?

579

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Explain what are the system calls used for process management?

576

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How to write the program on full-duplex communication on bidirectional?

606

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How to protect a process from others to kill?

581

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The very first process created by the kernel in unix is?

515

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